Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Gary W. Stewart, MD

Individual provider Surgery Physician · NPI 1003848458

Gary W. Stewart, MD is a General Surgery in Menomonee Falls, Wisconsin. Graduated from University of Texas Medical School at Houston in 1979, 47 years ago. Practices with Aurora Advanced Healthcare, Inc, a 1,101-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
47
Trained at
University of Texas Medical School at Houston
Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

N84W16889 Menomonee Ave
Menomonee Falls, WI 53051-2810
Phone: (262) 251-7500
Fax: (262) 251-7128
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1640 E Sumner St, Hartford, WI 53027-2684 — (262) 670-4000

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 24267 (WI)

Record details

NPI number1003848458
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026
Mailing addressPo Box 735044, Chicago, IL 60673-5044

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1979 (47 years in practice)
Group practice Aurora Advanced Healthcare, Inc. — 1101 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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